54.9kohm Chip SMD Resistors:

112 Products Found
We offer a wide range of Metal Film, Metal Foil, and Thick Film chip SMD resistors, with resistance values from 0.003Ω to 50GΩ and power ratings from 30mW to 50W.

How do I choose a chip SMD resistor?

Chip SMD resistors are commonly used for pull-up/pull-down operations to ensure a signal is at valid logic level when external devices are removed, voltage divisions, current limiting, and filtering signals at certain frequencies in high-pass/low-pass/band-pass filters. You can use 0Ω resistors as jumpers to disable a sub-section of a circuit. There are three kinds of Chip SMD Resistors:

  1. Thin Film or Metal Film resistors are used in high precision applications like audio, medical, or test equipment. They have lower variation (0.1%-2%), a lower temperature coefficient (5 ppm/K), and are less noisy compared to thick film resistors. However, they are more expensive.
  2. Thick Film resistors are the most common type of resistor, and are used for most applications. They have higher variation (1%-5%), a higher temperature coefficient (50 ppm/K), and are noisier than thin film resistors. If there are no specific performance requirements, thick film resistors are usually the preferred choice.
  3. There are also Metal Foil resistors which provide high rated power and excellent load life stability along with extremely low Temperature Coefficient of Resistance (TCR).

SMD resistor sizes

The shape and size of chip SMD resistors are standardized, with most manufacturers using the JEDEC standards. The size of chip SMD resistors is indicated by a numerical code, such as 0603. This code contains the length and width of the package. So, the imperial code 0603 indicates a length of 0.060" and a width of 0.030".

Although SMD package codes can be given in either imperial or metric units, the imperial code is used more often to indicate the package size. Confusingly, even when the imperial naming convention is used, the metric dimensions are often used during the design of the printed circuit boards (PCBs). In general, you can assume the code is in imperial units, but the dimensions used are in mm. The SMD resistor size used depends primarily on the required power rating, the minimum feature size of the PCB manufacturing, and the limitations of the pick-and-place equipment.

Show More
View
Buyer
Engineer
Manufacturer
Resistance
Resistance Tolerance
Power Rating
Resistor Case / Package
Resistor Technology
Resistor Type
Product Range
Temperature Coefficient
Voltage Rating
Product Length
Product Width
Operating Temperature Min
Operating Temperature Max
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
1752667RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.49.260
250+
Rs.48.280
Min: 100 / Mult: 5
54.9kohm
± 0.1%
100mW
0603 [1608 Metric]
Thin Film
Precision
RP73 Series
± 15ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
1752667

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
Rs.107.430
10+
Rs.76.500
25+
Rs.72.590
50+
Rs.68.670
100+
Rs.49.260
More Pricing...
Min: 1 / Mult: 1
54.9kohm
± 0.1%
100mW
0603 [1608 Metric]
Thin Film
Precision
RP73 Series
± 15ppm/°C
50V
1.6mm
0.85mm
-55°C
155°C
-
2138472

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.2.060
100+
Rs.1.260
500+
Rs.0.987
1000+
Rs.0.713
2500+
Rs.0.689
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
AEC-Q200
2670842RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
500+
Rs.0.610
1000+
Rs.0.500
2500+
Rs.0.293
Min: 500 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
WR Series
± 100ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
2670842

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
Rs.0.683
100+
Rs.0.646
500+
Rs.0.610
1000+
Rs.0.500
2500+
Rs.0.293
Min: 10 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
WR Series
± 100ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
2059476

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.2.230
100+
Rs.1.260
500+
Rs.1.080
1000+
Rs.0.802
2500+
Rs.0.675
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
Precision
ERJ-3EK Series
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2694897

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.0.513
100+
Rs.0.488
500+
Rs.0.452
1000+
Rs.0.366
2500+
Rs.0.318
Min: 10 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
2059476RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Rs.1.080
1000+
Rs.0.802
2500+
Rs.0.675
5000+
Rs.0.555
Min: 500 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
Precision
ERJ-3EK Series
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2694632

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.0.415
100+
Rs.0.391
500+
Rs.0.366
2500+
Rs.0.257
5000+
Rs.0.172
Min: 10 / Mult: 10
54.9kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
-
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
-
3540036

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.1.480
250+
Rs.1.050
1000+
Rs.0.523
5000+
Rs.0.349
12500+
Rs.0.306
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
Precision
RK73H Series
± 100ppm/K
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2398936

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
Rs.1.840
Min: 5000 / Mult: 5000
54.9kohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
Precision
ERJ-8EN Series
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2563625

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.7.580
100+
Rs.6.370
500+
Rs.5.580
2500+
Rs.5.320
5000+
Rs.4.980
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 0.1%
62.5mW
0402 [1005 Metric]
Metal Film (Thin Film)
High Reliability
ERA-2A Series
± 25ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2139009

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.3.410
100+
Rs.2.120
500+
Rs.1.620
1000+
Rs.1.110
2500+
Rs.1.080
Min: 10 / Mult: 10
54.9kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
150V
2mm
1.25mm
-55°C
155°C
AEC-Q200
2094625RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.25.210
500+
Rs.21.210
1000+
Rs.19.850
2500+
Rs.19.320
Min: 100 / Mult: 10
54.9kohm
± 0.1%
100mW
0603 [1608 Metric]
Metal Film (Thin Film)
High Reliability
ERA-3A Series
± 10ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2138472RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Rs.0.987
1000+
Rs.0.713
2500+
Rs.0.689
5000+
Rs.0.665
Min: 500 / Mult: 10
54.9kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
75V
1.55mm
0.85mm
-55°C
155°C
AEC-Q200
2140912

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.2.060
100+
Rs.1.340
500+
Rs.1.170
2500+
Rs.0.891
5000+
Rs.0.874
Min: 10 / Mult: 10
54.9kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
50V
1mm
0.5mm
-55°C
155°C
AEC-Q200
2140912RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Rs.1.170
2500+
Rs.0.891
5000+
Rs.0.874
Min: 500 / Mult: 10
54.9kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
50V
1mm
0.5mm
-55°C
155°C
AEC-Q200
2326597

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.15.320
100+
Rs.7.670
500+
Rs.5.410
1000+
Rs.4.190
2500+
Rs.3.970
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 1%
200mW
0603 [1608 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P03 Series
± 200ppm/°C
150V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2326900

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.9.240
100+
Rs.4.890
500+
Rs.4.280
1000+
Rs.3.580
2500+
Rs.2.930
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 1%
500mW
0805 [2012 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P06 Series
± 100ppm/°C
400V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2139009RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Rs.1.620
1000+
Rs.1.110
2500+
Rs.1.080
Min: 500 / Mult: 10
54.9kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
150V
2mm
1.25mm
-55°C
155°C
AEC-Q200
2073125RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Rs.0.610
2500+
Rs.0.354
5000+
Rs.0.269
10000+
Rs.0.245
50000+
Rs.0.172
More Pricing...
Min: 500 / Mult: 10
54.9kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
Sulfur Resistant
-
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2073125

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.0.841
100+
Rs.0.731
500+
Rs.0.610
2500+
Rs.0.354
5000+
Rs.0.269
More Pricing...
Min: 10 / Mult: 10
54.9kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
Sulfur Resistant
-
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2094625

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.36.870
100+
Rs.25.210
500+
Rs.21.210
1000+
Rs.19.850
2500+
Rs.19.320
Min: 10 / Mult: 10
54.9kohm
± 0.1%
100mW
0603 [1608 Metric]
Metal Film (Thin Film)
High Reliability
ERA-3A Series
± 10ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2326900RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
Rs.4.280
1000+
Rs.3.580
2500+
Rs.2.930
5000+
Rs.2.270
Min: 500 / Mult: 10
54.9kohm
± 1%
500mW
0805 [2012 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P06 Series
± 100ppm/°C
400V
2.01mm
1.25mm
-55°C
155°C
AEC-Q200
2337229

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
Rs.16.190
100+
Rs.7.690
500+
Rs.5.230
1000+
Rs.4.520
2500+
Rs.3.760
Min: 10 / Mult: 10
54.9kohm
± 0.1%
100mW
0603 [1608 Metric]
Thin Film
Precision
-
± 25ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
-
1-25 of 112 items
of 5 page(s)

Popular Suppliers

TDK
MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY